What was found
(CAN) DURING AIRCRAFT IMPORTATION INSPECTION INTO CANADA, AVIONICS CHECKS NOTED WEAK NAVIGATION, COMMS, G/S RECEPTION. TROUBLESHOOTING FOUND THAT THE COAXIAL CABLE INSTALLED FOR THE ENTIRE AIRCRAFT, NAVIGATION, AND COMMUNICATIONS SYSTEMS HAD A MANUFACTURING DEFECT FROM DAY ONE OF INSTALLATION. THE INNER CORE OF TO CABLE DOES NOT RUN IN THE CENTER OF THE INSULATOR. THE CORE TOUCHES THE SHIELDING IN MULTIPLE LOCATIONS OF THE CABLE CAUSING SHORTS IN THE CABLE. INFORMATION ON CABLE AS FOLLOWS: M17/167-00001. MIL-C-17. 07145, AA-4649